000 00369nam a2200133Ia 4500
008 190719s9999 xx 000 0 und d
020 _a81-224-1835-X
082 _a628.5 R215;14
100 _aRAO, C.S.
245 0 _aENVIRONMENTAL POLLUTION CONTROL ENGINEERING
260 _aNEW DELHI
_bNEW AGE INTERNATIONAL
_c2006
300 _axiv+424p.,24X18cms.
942 _cBK
_2DDC
999 _c43584
_d43584